公开(公告)号：US12261794B2

公开(公告)日：2025-03-25

申请号：US18221323

申请日：2023-07-12

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Feng Bi ,  Weimen Xing

IPC: H04L5/00

Abstract: A method and apparatus for indication of resource ports in a communication system is disclosed, wherein a method performed by a first wireless communication node, includes: receiving at least one measurement resource from a second wireless communication node in a communication system; determining at least one overlapping resource between the at least one measurement resource and a first plurality of resource sets; and determining at least one muting resource set in the first plurality of resource sets, wherein the at least one muting resource set comprises the at least one overlapping resource.

公开(公告)号：US12232121B2

公开(公告)日：2025-02-18

申请号：US17705018

申请日：2022-03-25

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Wei Gou ,  Xianghui Han ,  Jing Shi

IPC: H04W72/21 ,  H04W72/566

Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a wireless communication device determines that transmission of uplink control information (UCI) on at least a portion of a first uplink resource is canceled. In response to determining that the transmission of the UCI on the first resource is canceled, the wireless communication device determines a second uplink resource for transmitting the UCI. The wireless communication device transmits the UCI on the second uplink resource.

公开(公告)号：US12149361B2

公开(公告)日：2024-11-19

申请号：US17969513

申请日：2022-10-19

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Wei Gou ,  Feng Bi

IPC: H04L1/1812 ,  H04L1/1607 ,  H04L1/1829 ,  H04L5/00 ,  H04W72/21 ,  H04W72/23

Abstract: A system and method for codebook feedback for data retransmissions are disclosed herein. In one embodiment, a method performed by communication device includes: receiving at least one of first downlink information and second downlink information from a communication node, wherein: the first downlink information is received before uplink grant information is received, and the second downlink information is received after the uplink grant information is received; generating at least one hybrid automatic repeat request acknowledgement (HARQ ACK), wherein the at least one HARQ ACK comprises at least one of: a first feedback information corresponding to the first downlink information, and a second feedback information corresponding to the second downlink information; and sending the HARQ ACK to the communication node in a feedback slot based on an uplink feedback timing indicated in the uplink grant information.

公开(公告)号：US12107783B2

公开(公告)日：2024-10-01

申请号：US17261503

申请日：2019-07-19

Applicant: ZTE CORPORATION

Inventor： Shujuan Zhang ,  Chuangxin Jiang ,  Feng Bi ,  Xing Liu ,  Lin Chen

IPC: H04L5/00 ,  H04W24/10

CPC classification number: H04L5/0048 ,  H04W24/10

Abstract: Provided are a signal transmission method and apparatus, a device, and a computer storage medium. A method for sending a measurement reference signal includes: determining parameter information of the measurement reference signal according to received signaling information and/or a pre-negotiated parameter determination rule; and sending the measurement reference signal according to the determined parameter information.

公开(公告)号：US20240298348A1

公开(公告)日：2024-09-05

申请号：US18661236

申请日：2024-05-10

Applicant: ZTE Corporation

Inventor： Junfeng Zhang ,  Xing Liu ,  Xianghui Han ,  Jing Shi ,  Xingguang Wei

IPC: H04W74/00 ,  H04W74/0833

CPC classification number: H04W74/004 ,  H04W74/0833

Abstract: Methods, devices, and non-transitory computer readable media are provided for configuring physical random access channel (PRACH) retransmissions in a wireless communication network. A PRACH trigger is received including a random access channel occasion (RO) indication. A PRACH preamble is transmitted to a base station during a first RO specified by the RO indication. One or more PRACH preamble repetitions are transmitted to the base station during a second RO specified by the RO indication. A random access response (RAR) is received from the base station in response to the PRACH preamble and/or the one or more PRACH preamble repetitions.

公开(公告)号：US11997688B2

公开(公告)日：2024-05-28

申请号：US17245799

申请日：2021-04-30

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Xianghui Han ,  Jing Shi ,  Haigang He ,  Chenchen Zhang ,  Kai Xiao

IPC: H04W72/23 ,  H04W28/18 ,  H04W72/543

CPC classification number: H04W72/23 ,  H04W72/543 ,  H04W28/18

Abstract: Methods, apparatuses and systems for indicating resources for uplink transmissions related to various services in a wireless communication. In one embodiment, a method performed by a wireless communication node includes: transmitting indication information to a first wireless communication device, wherein the indication information indicates to the first wireless communication device a resource set of resources configured for uplink transmissions related to at least one type of service by at least one second wireless communication device.

公开(公告)号：US11716674B2

公开(公告)日：2023-08-01

申请号：US17407478

申请日：2021-08-20

Applicant: ZTE Corporation

Inventor： Xing Liu ,  Peng Hao ,  Ting Miao ,  Haigang He ,  Feng Bi

IPC: H04L27/26 ,  H04L27/06 ,  H04L5/00 ,  H04W48/12 ,  H04W56/00 ,  H04W48/16

CPC classification number: H04W48/12 ,  H04L5/0053 ,  H04L27/06 ,  H04L27/2613 ,  H04W56/002 ,  H04W48/16

Abstract: The described technology can be implemented as a wireless communication method in which timing information in a wireless communication network is mapped to a signal. The timing information includes information related to a synchronization signal block index and the signal includes at least one of a reference signal on a broadcast channel and a synchronization signal. The signal is transmitted by including at least a part of the information related to the synchronization signal block index.

公开(公告)号：US11696294B2

公开(公告)日：2023-07-04

申请号：US17062064

申请日：2020-10-02

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Yachao Liang ,  Feng Bi

IPC: H04W72/04 ,  H04J3/16 ,  H04W72/044

CPC classification number: H04W72/042 ,  H04J3/1694 ,  H04W72/044

Abstract: Provided are time domain resource determination and detection methods and apparatuses, a storage medium and an electronic device. The method includes determining a time domain resource allocation pattern set. The time domain resource allocation pattern set includes at least one of a time domain resource allocation pattern set corresponding to a combination of a first subcarrier spacing (SCS) and a second SCS, where the first SCS is an SCS of a first channel signal, and the second SCS is an SCS of a second channel signal; a time domain resource allocation pattern set indicated by downlink control information (DCI) signaling; or a time domain resource allocation pattern set corresponding to a slot type. A time domain resource allocation pattern in the time domain resource allocation pattern set is used to indicate symbols occupied by the second channel signal.

公开(公告)号：US11622316B2

公开(公告)日：2023-04-04

申请号：US16872354

申请日：2020-05-11

Applicant: ZTE Corporation

Inventor： Xing Liu ,  Peng Hao ,  Ting Miao ,  Haigang He ,  Feng Bi

IPC: H04L27/26 ,  H04W56/00 ,  H04W48/12 ,  H04L27/06 ,  H04L5/00 ,  H04W48/16

Abstract: The described technology can be implemented as a wireless communication method in which timing information in a wireless communication network is mapped to a signal. The timing information includes information related to a synchronization signal block index and the signal includes at least one of a reference signal on a broadcast channel and a synchronization signal. The signal is transmitted by including at least a part of the information related to the synchronization signal block index.

公开(公告)号：US20210385770A1

公开(公告)日：2021-12-09

申请号：US17445637

申请日：2021-08-23

Applicant: ZTE Corporation

Inventor： Junfeng Zhang ,  Peng Hao ,  Zhaohua Lu ,  Wei Gou ,  Xing Liu

IPC: H04W56/00 ,  H04B17/318 ,  H04L27/26

Abstract: Embodiments of the disclosure provide methods and apparatuses for transmitting and receiving a synchronization signal, and a transmission system. A method includes that, a base station determines one or more sets of system parameters, each set of the system parameters including at least one of the following information of a carrier: frequency information, or a frame structure parameter; the base station constructs a synchronization signal of a predetermined structure according to the system parameters; and the base station transmits the synchronization signal to the terminal; the one or more sets of system parameters corresponding to the same predetermined structure. With the embodiments of the disclosure, the problem of excessive complexity in detection of the synchronization signal in the related technology is solved.